id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4539719,2212685,plaintiff,Walsyngham,Nicholas,mercer,585869,"Walsyngham, Nicholas, of London, mercer",0 4539720,2212685,plaintiff,Bele,John,mercer,585869,"Bele, John, of London, mercer",1 4539721,2212685,defendant,Bakere,Walter,,586748,"Bakere, Walter, of Welles",0 4539722,2212685,defendant,Groos,Richard,,767479,"Groos, Richard, of Stokecursy",1 4539723,2212685,defendant,Bulke,John,mercer,755389,"Bulke, John, of Bishop's Lenn, mercer",2